Certificate for #924 ⟨a, b | aaabbba=bb

Completion settings:

[1] aaabbba=bb

Axiom: aaabbba=bb.

Defines rule #1.

Referenced by [2].

[2] aaabbbbb=bbaabbba

Overlap of [1] aaabbba=bb with [1] aaabbba=bb:

aaabbb a aaabbba

Critical pair: aaabbbbb=bbaabbba.

Defines rule #2.